• LTC4301L

    I need to level translate an I2C bus from a uP master at 3.3V down to a 1.2V slave for an FPGA.

    Thus the uP is master and drives SCL and SDA into the SCLOUT and SDAOUT pins.  Does this actually work that the SCL drives into SCLOUT and out of SCLIN?

    It does…

  • RE: LTC4301LIMS8#PBF

    Hi Kelly,

    With a 3.3V pull-up supply for SDAIN and SCLIN you should try the LTC4301 rather than the LTC4301L. The LTC4301L has levels for lower voltages. 

    Can you get a pull-up and probe on the READY pin to see what state its in? The READY pin should be…

  • TAGS LIST: Interface and Isolation

    LTM2894
    LTM2895
    LTM9100
    LTM2885
    LTM2881
    LTM2882
    LTM2883
    LTM2884
    LTM2893
    LTM2886
    LTM2887
    LTM2889
    LTM2892
    LTC1694-1
    LTC4300
    LTC4310
    LTC4302
    LTC4305
    LTC4304
    LTC4303
    LTC4306
    LTC4307
    LTC4307-1
    LTC430…